| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Neither side | 19 |
0.8%
|
| 1 | Mother’s side | 423 |
17.6%
|
| 2 | Father’s side | 304 |
12.7%
|
| 3 | Both sides equally | 1639 |
68.3%
|
| 8 | Refused | 7 |
0.3%
|
| 9 | Don’t know | 8 |
0.3%
|